YBF celebs are heavy on the scene in NYC. Peep the party pics of Remy Ma, Karrueche, Raheem DaVaughn and more on the red carpet at Kenny Smith's NBA All-Star Weekend celebration. Also, Drake hits the stage at the Sprite Concert and surprised fans with an appearance by Kanye West. Check it inside....

It’s on and poppin’ in NYC as YBF celebs make their rounds to NBA All-Star Weekend parties and NY Fashion Week events.

Last night, “Inside the NBA” analyst Kenny Smith held his annual NBA All-Star Weekend party at the chic PRANNA restaurant and lounge.

Leaving her usual streetwear gear behind, raptress Remy Ma got glammed up in a sheer lace crop top and satin skirt, showing off just enough skin and cleavage. And we like the formal Remy look. Do you love it?

Chris Brown's ON-again girlfriend Karrueche Tran took a break from filming a new project (which she says she will be starring in a lead role) to have a little fun. She was all smiles as she posed it up on the carpet.

Love, Sex, & Passion singer Raheem DeVaughn was in the mix to party it up. Recently, TheYBF.com exclusively released his newest track, a cover of Janet Jackson's "Anytime Anyplace". And he did NOT disappont. Check it out here.

Rapper Lil Mama went for an all-white and fur look for the night's festivities.

Former “Entertainment Tonight” co-host Rocsi Diaz kept it extra sexy in a deep plunging neckline LBD. Since leaving "ET", she has landed a new gig on “The Daily Share” as an anchor on the HLN network.

And Jermaine Dupri chopped it up with radio host Kenny Burns and DJ D-Nice in the dj booth.

Elsewhere....

Drake is full of surprises this weekend. After unexpectedly releasing his new mixtape If You're Reading This It's Too Late, the Young Money rapper hit the stage as a headliner for the Sprite Concert, along with Nas, at NYC’s Irving Plaza last night. And he brought out a surprise guest….Kanye West!

Yeezy joined Drizzy on stage to perform club banger “I Don’t Like (Remix)”. After Ye exited stage left, Drake did a brief cover of Ye’s “FourFiveSeconds” (which features Rihanna and Paul McCartney) and his tribute track to North West, “Only One”.

Before he began his covers, Drizzy praised Kanye as one of the greatest artists in life. He said, "Kanye West, that's like a mentor to me. He's one of the greatest artists. Period, in life. He's got this song I really like."